IP Verse

Speira Gmbh competitive analysis

Latest oppositions filed by Speira Gmbh

Explore patent oppositions filed by Speira Gmbh against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Aug 20, 2026
Patent NumberTitleApplicantOpposition Date
EP4234752
Methods Of Making Highly-Formable Aluminum Alloys And Aluminum Alloy Products ThereofNOVELISMar 24, 2026
EP4119686
Aluminum Alloy Products Exhibiting Improved Bond Durability And/Or Having Phosphorus-Containing Surfaces And Methods Of Making The SameNOVELISNov 19, 2025
EP3743536
F* And W Temper Aluminum Alloy Products And Methods Of Making The SameNOVELISNov 27, 2024
EP3740599
Method Of Making 6Xxx Aluminium Sheets With High Surface QualityCONSTELLIUM NEUF BRISACHJun 6, 2024
EP3938554
Age-Hardenable And Highly Formable Aluminum Alloys, Monolithic Sheet Made Therof And Clad Aluminum Alloy Product Comprising ItNOVELISJun 6, 2024
EP3669015
Aluminum Alloy Articles Having Improved Bond Durability And Inert Surface Aluminum Alloy Articles And Methods Of Making And Using The SameNOVELISMay 2, 2024
EP3485055
Method Of Making 6Xxx Aluminium SheetsCONSTELLIUM NEUF BRISACHFeb 26, 2024
EP3827108
Highly Formable, Recycled Aluminum Alloys And Methods Of Making The SameNOVELISOct 25, 2023
EP3438301
Aluminum Alloy Brazing Sheet For Heat Exchangers, And Production Method For SameUACJFeb 6, 2023
EP3551773
Method Of Manufacturing A Wear-Resistant Aluminium Alloy Plate ProductALERIS ROLLED PRODUCTS GERMANYDec 2, 2022

Latest patents of Speira Gmbh opposed by its competitors

Explore Speira Gmbh's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Aug 20, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP3395707
May 21, 2025Beverage Can Made From Uniform Aluminium Alloy2
EP3393687
Apr 16, 2025Method And Device For Recycling Metal Scraps1
EP3714077
Jan 24, 2024Battery Electrode Foil For The Production Of Lithium-Ion Accumulators2
EP4132743
Nov 29, 2023High-Strength Solder-Plated Al-Mg-Si Aluminum Material3
EP3931895
Jun 7, 2023Aluminium Foil For Battery Electrodes And Production Method3
EP3026134
Jan 12, 2022Heat Exchanger, Use Of An Aluminium Alloy And An Aluminium Tape And Method For Producing An Aluminium Tape1
EP2821173
Dec 22, 2021Aluminium Compound Material With Inlaid Solder Layer1
EP2883650
Aug 18, 2021Fluxless Joining Of Aluminium Composite Materials1
EP2660043
Mar 3, 2021Aluminium Compound Material For Flux Free Soldering1
EP3497256
Jul 1, 2020Aluminum Alloy And Aluminum Alloy Strip For Pedestrian Impact Protection1

Latest PTAB cases involving Speira Gmbh

Discover the latest PTAB cases involving Speira Gmbh, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Speira Gmbh with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Aug 20, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
SPEIRA2123 - -
C TEC CONSTELLIUM TECHNOLOGY CENTER CONSTELLIUM NEUF BRISACH26 - - -
NOVELIS1851 - 1
UACJ - 26 - -